Intel Xircom CreditCard Ethernet 10/100 + Modem 56 Network / Modem Combo (CEM56-100BTX-6PK)

Pros: slim, compact, easy to use, minidock very useful

Cons: cables expensive, not cardbus

The Bottom Line: at the price price they're a bargain! get the minidock AND cables if you can

Review: Because Intel now own Xircom, the Xircom branded ones are being sold off at bargain prices, so get one while you can! If you're using the cables, probably a good idea to buy spares - I was caught out when my previous modem card's manufacturer went bust...